'Fix' #1600

Hannah-Sten · Oct 1, 2020 · ad1baf9 · ad1baf9
1 parent 15e3d4f
commit ad1baf9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/nl/hannahsten/texifyidea/util/PsiCommands.kt b/src/nl/hannahsten/texifyidea/util/PsiCommands.kt
@@ -118,7 +118,7 @@ fun LatexCommands.getRequiredArgumentValueByName(argument: String): String? {
                         .indexOfFirst { arg -> arg.name == argument }
             }
     return if (requiredArgIndices.isNullOrEmpty() || requiredArgIndices.all { it == -1 }) null
-    else requiredParameters[min(requiredArgIndices.first(), requiredParameters.size - 1)]
+    else requiredParameters.getOrNull(min(requiredArgIndices.first(), requiredParameters.size - 1))
 }
 
 /**